title: The visual evoked potential during development of focal epilepsy.
mesh_terms: D000818:Animals; D002417:Cattle; D002540:Cerebral Cortex / Q000187:drug effects; D004569:Electroencephalography; D004828:Epilepsies, Partial / Q000523:psychology*; D005074:Evoked Potentials, Visual / Q000187:drug effects; D006168:Guinea Pigs; D006454:Hemoglobins / Q000008:administration & dosage; D010775:Photic Stimulation; D012640:Seizures / Q000139:chemically induced / Q000523:psychology*
chemical_list: D006454:Hemoglobins